23815728

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1947

約数の個数: 80

約数和(自身を含む): 70754400

約数和(自身を除く): 46938672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 1901, 2088, 3132, 3802, 4176, 5703, 6264, 7604, 11406, 12528, 15208, 17109, 22812, 30416, 34218, 45624, 51327, 55129, 68436, 91248, 102654, 110258, 136872, 165387, 205308, 220516, 273744, 330774, 410616, 441032, 496161, 661548, 821232, 882064, 992322, 1323096, 1488483, 1984644, 2646192, 2976966, 3969288, 5953932, 7938576, 11907864, 23815728]

約数ペア:

[(1, 23815728), (2, 11907864), (3, 7938576), (4, 5953932), (6, 3969288), (8, 2976966), (9, 2646192), (12, 1984644), (16, 1488483), (18, 1323096), (24, 992322), (27, 882064), (29, 821232), (36, 661548), (48, 496161), (54, 441032), (58, 410616), (72, 330774), (87, 273744), (108, 220516), (116, 205308), (144, 165387), (174, 136872), (216, 110258), (232, 102654), (261, 91248), (348, 68436), (432, 55129), (464, 51327), (522, 45624), (696, 34218), (783, 30416), (1044, 22812), (1392, 17109), (1566, 15208), (1901, 12528), (2088, 11406), (3132, 7604), (3802, 6264), (4176, 5703)]